Suntech STP450S-C54/Nshm

450 WUltra VMonoMBBHalf-CellTOPConBifacial 80%108 cells

The Suntech STP450S-C54/Nshm is a 450 W solar panel featuring TOPCon cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax)450 W

Open-Circuit Voltage (Voc)39.24 V

Max Power Voltage (Vmpp)33.04 V

Short-Circuit Current (Isc)14.57 A

Max Power Current (Impp)13.62 A

Number of Cells108

Temperature & Physical

Temp. Coefficient Voc-0.25 %/°C

Temp. Coefficient Isc0.046 %/°C

Temp. Coefficient Pmax-0.29 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)45 °C

Datasheet

Download PDF0.7 MB

Other Models in This Series

Power	Voc	Isc
430 W	38.72 V	14.25 A
435 W	38.85 V	14.33 A
440 W	38.98 V